Roco Mini Tanks

I am going to use these for some of my 15mm forces, I have 63 Mini Tanks all but 3 of them are Roco 1/87 scale models.  This includes 13 jeeps, 8  M114 APCs, 5 M113 APCs including Command Vehicle, 2 Marder APCs, 5 Trucks 2 Types, 1 BTR152 Truck, 2 BTR5O APCs, 1 TPZ 1 APCs, 1 8 wheeled APC, 3 M45 Bridge Layers 2 with Bridges, 3 SPZ-KURTZ Armored Cars including Command Car, 3 M109 S.P. Artillery 2 with howitzers, 2 Sheridan M551 Tanks, 3 Leopard Tanks, 8 M60 Tanks, 1 Rig with fuel tank trailer, 4 trailers 2 fuel tanks, 1 cargo & 1 Toe rig.